Import SQLite 3.8.7.4.

third_party/sqlite/src/test/collate7.test

 #
 # 2007 May 7
 #
 # The author disclaims copyright to this source code.  In place of
 # a legal notice, here is a blessing:
 #
 #    May you do good and not evil.
 #    May you find forgiveness for yourself and forgive others.
 #    May you share freely, never taking more than you give.
 #
@@ skipping 26 matching lines @@
     CREATE TABLE abc(a COLLATE CASELESS, b, c);
   }
 } {1 {no such collation sequence: CASELESS}}
 do_test collate7-1.4 {
   sqlite3_create_collation_v2 db CASELESS caseless_cmp {incr ::caseless_del}
   db close
   set ::caseless_del
 } {2}
 
 do_test collate7-2.1 {
-  file delete -force test.db test.db-journal
+  forcedelete test.db test.db-journal
   sqlite3 db test.db
   sqlite3_create_collation_v2 db CASELESS caseless_cmp {incr ::caseless_del}
   execsql {
     PRAGMA encoding='utf-16';
     CREATE TABLE abc16(a COLLATE CASELESS, b, c);
   } db
   set ::caseless_del
 } {2}
 do_test collate7-2.2 {
   execsql {
     SELECT * FROM abc16 WHERE a < 'abc';
   }
   set ::caseless_del
 } {2}
 do_test collate7-2.3 {
   sqlite_delete_collation db CASELESS
   set ::caseless_del
 } {3}
 do_test collate7-2.4 {
   catchsql {
     SELECT * FROM abc16 WHERE a < 'abc';
   }
 } {1 {no such collation sequence: CASELESS}}
 
 finish_test